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For the Inventor, By the Inventor

Clearwater, FL, United States of America

Michael J Skowronski

USPTO Granted Patents = 16

Average Co-Inventor Count = 2.5

ph-index = 12

Forward Citations = 317(Granted Patents)


Location History:

  • Largo, FL (US) (1979 - 1987)
  • Pinellas County, FL (US) (1996)
  • Clearwater, FL (US) (1977 - 1997)

Company Filing History:

goldMedal12 out of 127 
 
The Celotex Corporation
 patents
silverMedal2 out of 13 
 
Jim Walter Resources, Inc.
 patents
bronzeMedal2 out of 8 
 
Sloss Industries Corporation
 patents
4. 2 out of 6 
 
Apache Products Company
 patents
where one patent can have more than one assignee

Years Active: 1977-1997

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16 patents (USPTO):Explore Patents
1. 5660926 - High equivalent weight polyester polyols for closed cell, rigid foams (1997-08-26),
2. 5605940 - High equivalent weight polyester polyols for closed cell, rigid foams (1997-02-25),
3. 5563180 - Catalyst for polyisocyanurate foams made with alternative blowing agents (1996-10-08),
4. 4873268 - Digestion products of polyalkylene terephthalate polymers and (1989-10-10),
5. 4760099 - Stabilizer-containing polyol compositions for polyurethane and (1988-07-26),
6. 4714717 - Polyester polyols modified by low molecular weight glycols and cellular (1987-12-22),
7. 4539341 - Digestion products of polyalkylene terephthalate polymers and (1985-09-03),
8. 4386983 - Method of making a foam structural laminate (1983-06-07),
9. 4362678 - Method of making polyisocyanurate foam laminate (1982-12-07),
10. 4346133 - Structural laminate and method for making same (1982-08-24),
11. 4311801 - Polyisocyanurate foam and process therefor (1982-01-19),
12. 4284683 - Structural laminate (1981-08-18),
13. 4212917 - Polyisocyanurate foam laminate (1980-07-15),
14. 4169921 - Polyisocyanurate (1979-10-02),
15. 4118533 - Structural laminate and method for making same (1978-10-03),

Title: Michael J. Skowronski: Innovator in Closed Cell Rigid Foams

Introduction

Michael J. Skowronski, based in Clearwater, Florida, is a prolific inventor with a remarkable portfolio of 16 patents. His innovative contributions primarily focus on the field of closed cell, rigid polymer foams, showcasing his dedication to advancing materials science.

Latest Patents

Skowronski's latest patents revolve around high equivalent weight polyester polyols designed for closed cell, rigid foams. One notable patent details a closed cell, rigid polymer foam that is produced from the reaction of a polyisocyanate and an isocyanate-reactive component, utilizing a catalyst alongside hydrogen-containing blowing agents. The isocyanate-reactive component includes either a hydroxy terminated polyester with an equivalent weight exceeding 350 or a blend of the hydroxy terminated polyester with other isocyanate-reactive compounds. The foams generated from this patented method are recognized for their superior shrinkage resistance, strength, and remarkable long-term insulating efficiency.

Career Highlights

Throughout his career, Michael J. Skowronski has held positions at notable companies such as the Celotex Corporation and Jim Walter Resources, Inc. His work in developing advanced foam technologies highlights his expertise and innovation within the industry.

Collaborations

In his pursuit of groundbreaking inventions, Skowronski has collaborated with esteemed colleagues, including Donald E. Hipchen and Joseph R. Hagan. These partnerships have allowed him to leverage diverse insights and expertise, further enhancing the impact of his patents.

Conclusion

Michael J. Skowronski's contributions to the field of closed cell rigid foams exemplify the spirit of innovation. With a solid foundation of patents to his name, he continues to pave the way for advancements in materials technology, demonstrating the crucial role of inventors in shaping the future of industrial applications.

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